-4(-8+9)=-2(-7x-9)

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Solution for -4(-8+9)=-2(-7x-9) equation:


Simplifying
-4(-8 + 9) = -2(-7x + -9)

Combine like terms: -8 + 9 = 1
-4(1) = -2(-7x + -9)

Multiply -4 * 1
-4 = -2(-7x + -9)

Reorder the terms:
-4 = -2(-9 + -7x)
-4 = (-9 * -2 + -7x * -2)
-4 = (18 + 14x)

Solving
-4 = 18 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-4 + -14x = 18 + 14x + -14x

Combine like terms: 14x + -14x = 0
-4 + -14x = 18 + 0
-4 + -14x = 18

Add '4' to each side of the equation.
-4 + 4 + -14x = 18 + 4

Combine like terms: -4 + 4 = 0
0 + -14x = 18 + 4
-14x = 18 + 4

Combine like terms: 18 + 4 = 22
-14x = 22

Divide each side by '-14'.
x = -1.571428571

Simplifying
x = -1.571428571

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