5(X-7)=10(X+2)

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Solution for 5(X-7)=10(X+2) equation:


Simplifying
5(X + -7) = 10(X + 2)

Reorder the terms:
5(-7 + X) = 10(X + 2)
(-7 * 5 + X * 5) = 10(X + 2)
(-35 + 5X) = 10(X + 2)

Reorder the terms:
-35 + 5X = 10(2 + X)
-35 + 5X = (2 * 10 + X * 10)
-35 + 5X = (20 + 10X)

Solving
-35 + 5X = 20 + 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.
-35 + 5X + -10X = 20 + 10X + -10X

Combine like terms: 5X + -10X = -5X
-35 + -5X = 20 + 10X + -10X

Combine like terms: 10X + -10X = 0
-35 + -5X = 20 + 0
-35 + -5X = 20

Add '35' to each side of the equation.
-35 + 35 + -5X = 20 + 35

Combine like terms: -35 + 35 = 0
0 + -5X = 20 + 35
-5X = 20 + 35

Combine like terms: 20 + 35 = 55
-5X = 55

Divide each side by '-5'.
X = -11

Simplifying
X = -11

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