Math Makes Sense Grade 6

Introduction to Math makes sense grade 6:

Mathematics plays a vital role in the grade of 6. Elementary level of math are easy to learn and simple to solve.  Grade 6 math, consists of algebra, arithmetic calculations, sets, measurements and graphs. In arithmetic we use numerals and variables to represent equation. The grade 6 of mathematics also solves the linear equations and also the multiplication, subtraction, addition and division of the algebra. This grade 6 math sets as basic block for solving aptitude questions. Having problem with Laplace Transform Chart keep reading my upcoming posts, i will try to help you.


Math makes sense grade 6 in algebra sample problems:


On doing the sample problems they can also solve the advanced problems in the mathematics.

Example 1 to Math makes sense grade 6:

Solve the algebraic equation from 3(-3y - 2) - (y - 3) = -10(2y + 2) + 19

Solution:

Step 1:

Given equation is 3(-3y - 2) - (y - 3) = -10(2y + 2) + 19

Step 2:

Multiply the terms

-9 y -6 - y + 3= -20y – 20 + 19

Make them as a group

-10y -3= -20y - 1

-10y + 20y = 3 -1

10y = 2

y = 2/10

y = 0.2

The Answer Y = 0.2

Example 2 Math makes sense grade 6:


Solve the equation of grade 6:

2x + 5 = 4x (3) + 15

Solution:

Eliminate the braces:

2x + 5 = 12x + 15

Subtract -5 on both the sides:

2x +5 -5 = 12 x + 15 – 5

Simplify the equation:

2x = 12x + 10

Subtract – 10 from both the sides:

2x-10= 12x + 10 – 10

On simplifying the equation:

2x-10 = 12x

Subtract – 12x on both sides to get 0 on the right hand side:

2x – 10 – 12x = 12x – 12x

On simplifying the equation we get:

-10 –10x = 0

On adding 10 on both sides:

-10 -10x +10 = 0 +10

On simplifying the equation we get,

-10x = 10

Dividing by -10 on both the sides:

-10x / -10 = 10 / -10

After dividing we get:

X = -1

Thus we got the value of x by simplifying the equation.