2(4x-7)=5(-2x+9)-5

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Solution for 2(4x-7)=5(-2x+9)-5 equation:


Simplifying
2(4x + -7) = 5(-2x + 9) + -5

Reorder the terms:
2(-7 + 4x) = 5(-2x + 9) + -5
(-7 * 2 + 4x * 2) = 5(-2x + 9) + -5
(-14 + 8x) = 5(-2x + 9) + -5

Reorder the terms:
-14 + 8x = 5(9 + -2x) + -5
-14 + 8x = (9 * 5 + -2x * 5) + -5
-14 + 8x = (45 + -10x) + -5

Reorder the terms:
-14 + 8x = 45 + -5 + -10x

Combine like terms: 45 + -5 = 40
-14 + 8x = 40 + -10x

Solving
-14 + 8x = 40 + -10x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '10x' to each side of the equation.
-14 + 8x + 10x = 40 + -10x + 10x

Combine like terms: 8x + 10x = 18x
-14 + 18x = 40 + -10x + 10x

Combine like terms: -10x + 10x = 0
-14 + 18x = 40 + 0
-14 + 18x = 40

Add '14' to each side of the equation.
-14 + 14 + 18x = 40 + 14

Combine like terms: -14 + 14 = 0
0 + 18x = 40 + 14
18x = 40 + 14

Combine like terms: 40 + 14 = 54
18x = 54

Divide each side by '18'.
x = 3

Simplifying
x = 3

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