(15x+4)+(8x-7)=

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Solution for (15x+4)+(8x-7)= equation:


Simplifying
(15x + 4) + (8x + -7) = 0

Reorder the terms:
(4 + 15x) + (8x + -7) = 0

Remove parenthesis around (4 + 15x)
4 + 15x + (8x + -7) = 0

Reorder the terms:
4 + 15x + (-7 + 8x) = 0

Remove parenthesis around (-7 + 8x)
4 + 15x + -7 + 8x = 0

Reorder the terms:
4 + -7 + 15x + 8x = 0

Combine like terms: 4 + -7 = -3
-3 + 15x + 8x = 0

Combine like terms: 15x + 8x = 23x
-3 + 23x = 0

Solving
-3 + 23x = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 23x = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 23x = 0 + 3
23x = 0 + 3

Combine like terms: 0 + 3 = 3
23x = 3

Divide each side by '23'.
x = 0.1304347826

Simplifying
x = 0.1304347826

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