4(x+5)-7=

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


Simplifying
4(x + 5) + -7 = 0

Reorder the terms:
4(5 + x) + -7 = 0
(5 * 4 + x * 4) + -7 = 0
(20 + 4x) + -7 = 0

Reorder the terms:
20 + -7 + 4x = 0

Combine like terms: 20 + -7 = 13
13 + 4x = 0

Solving
13 + 4x = 0

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + 4x = 0 + -13

Combine like terms: 13 + -13 = 0
0 + 4x = 0 + -13
4x = 0 + -13

Combine like terms: 0 + -13 = -13
4x = -13

Divide each side by '4'.
x = -3.25

Simplifying
x = -3.25

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