4(2x+5)+2=-7x+22

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Solution for 4(2x+5)+2=-7x+22 equation:


Simplifying
4(2x + 5) + 2 = -7x + 22

Reorder the terms:
4(5 + 2x) + 2 = -7x + 22
(5 * 4 + 2x * 4) + 2 = -7x + 22
(20 + 8x) + 2 = -7x + 22

Reorder the terms:
20 + 2 + 8x = -7x + 22

Combine like terms: 20 + 2 = 22
22 + 8x = -7x + 22

Reorder the terms:
22 + 8x = 22 + -7x

Add '-22' to each side of the equation.
22 + -22 + 8x = 22 + -22 + -7x

Combine like terms: 22 + -22 = 0
0 + 8x = 22 + -22 + -7x
8x = 22 + -22 + -7x

Combine like terms: 22 + -22 = 0
8x = 0 + -7x
8x = -7x

Solving
8x = -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.
8x + 7x = -7x + 7x

Combine like terms: 8x + 7x = 15x
15x = -7x + 7x

Combine like terms: -7x + 7x = 0
15x = 0

Divide each side by '15'.
x = 0

Simplifying
x = 0

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