-7(a+1)+5(2x-3)=8

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Solution for -7(a+1)+5(2x-3)=8 equation:


Simplifying
-7(a + 1) + 5(2x + -3) = 8

Reorder the terms:
-7(1 + a) + 5(2x + -3) = 8
(1 * -7 + a * -7) + 5(2x + -3) = 8
(-7 + -7a) + 5(2x + -3) = 8

Reorder the terms:
-7 + -7a + 5(-3 + 2x) = 8
-7 + -7a + (-3 * 5 + 2x * 5) = 8
-7 + -7a + (-15 + 10x) = 8

Reorder the terms:
-7 + -15 + -7a + 10x = 8

Combine like terms: -7 + -15 = -22
-22 + -7a + 10x = 8

Solving
-22 + -7a + 10x = 8

Solving for variable 'a'.

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

Add '22' to each side of the equation.
-22 + -7a + 22 + 10x = 8 + 22

Reorder the terms:
-22 + 22 + -7a + 10x = 8 + 22

Combine like terms: -22 + 22 = 0
0 + -7a + 10x = 8 + 22
-7a + 10x = 8 + 22

Combine like terms: 8 + 22 = 30
-7a + 10x = 30

Add '-10x' to each side of the equation.
-7a + 10x + -10x = 30 + -10x

Combine like terms: 10x + -10x = 0
-7a + 0 = 30 + -10x
-7a = 30 + -10x

Divide each side by '-7'.
a = -4.285714286 + 1.428571429x

Simplifying
a = -4.285714286 + 1.428571429x

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