-10=-4a+-7

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Solution for -10=-4a+-7 equation:


Simplifying
-10 = -4a + -7

Reorder the terms:
-10 = -7 + -4a

Solving
-10 = -7 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
-10 + 4a = -7 + -4a + 4a

Combine like terms: -4a + 4a = 0
-10 + 4a = -7 + 0
-10 + 4a = -7

Add '10' to each side of the equation.
-10 + 10 + 4a = -7 + 10

Combine like terms: -10 + 10 = 0
0 + 4a = -7 + 10
4a = -7 + 10

Combine like terms: -7 + 10 = 3
4a = 3

Divide each side by '4'.
a = 0.75

Simplifying
a = 0.75

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