-3a+10=-11

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Solution for -3a+10=-11 equation: 


Simplifying
-3a + 10 = -11

Reorder the terms:
10 + -3a = -11

Solving
10 + -3a = -11

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -10 + -3a = -11 + -10

Combine like terms: 10 + -10 = 0
0 + -3a = -11 + -10
-3a = -11 + -10

Combine like terms: -11 + -10 = -21
-3a = -21

Divide each side by '-3'.
a = 7

Simplifying
a = 7

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