4+2(x+8)=7x-34

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Solution for 4+2(x+8)=7x-34 equation: 


Simplifying
4 + 2(x + 8) = 7x + -34

Reorder the terms:
4 + 2(8 + x) = 7x + -34
4 + (8 * 2 + x * 2) = 7x + -34
4 + (16 + 2x) = 7x + -34

Combine like terms: 4 + 16 = 20
20 + 2x = 7x + -34

Reorder the terms:
20 + 2x = -34 + 7x

Solving
20 + 2x = -34 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
20 + 2x + -7x = -34 + 7x + -7x

Combine like terms: 2x + -7x = -5x
20 + -5x = -34 + 7x + -7x

Combine like terms: 7x + -7x = 0
20 + -5x = -34 + 0
20 + -5x = -34

Add '-20' to each side of the equation.
20 + -20 + -5x = -34 + -20

Combine like terms: 20 + -20 = 0
0 + -5x = -34 + -20
-5x = -34 + -20

Combine like terms: -34 + -20 = -54
-5x = -54

Divide each side by '-5'.
x = 10.8

Simplifying
x = 10.8

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