8(-2+3x)+7=4x+31

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Solution for 8(-2+3x)+7=4x+31 equation:


Simplifying
8(-2 + 3x) + 7 = 4x + 31
(-2 * 8 + 3x * 8) + 7 = 4x + 31
(-16 + 24x) + 7 = 4x + 31

Reorder the terms:
-16 + 7 + 24x = 4x + 31

Combine like terms: -16 + 7 = -9
-9 + 24x = 4x + 31

Reorder the terms:
-9 + 24x = 31 + 4x

Solving
-9 + 24x = 31 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-9 + 24x + -4x = 31 + 4x + -4x

Combine like terms: 24x + -4x = 20x
-9 + 20x = 31 + 4x + -4x

Combine like terms: 4x + -4x = 0
-9 + 20x = 31 + 0
-9 + 20x = 31

Add '9' to each side of the equation.
-9 + 9 + 20x = 31 + 9

Combine like terms: -9 + 9 = 0
0 + 20x = 31 + 9
20x = 31 + 9

Combine like terms: 31 + 9 = 40
20x = 40

Divide each side by '20'.
x = 2

Simplifying
x = 2

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