3-5a=2a+10

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Solution for 3-5a=2a+10 equation:


Simplifying
3 + -5a = 2a + 10

Reorder the terms:
3 + -5a = 10 + 2a

Solving
3 + -5a = 10 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
3 + -5a + -2a = 10 + 2a + -2a

Combine like terms: -5a + -2a = -7a
3 + -7a = 10 + 2a + -2a

Combine like terms: 2a + -2a = 0
3 + -7a = 10 + 0
3 + -7a = 10

Add '-3' to each side of the equation.
3 + -3 + -7a = 10 + -3

Combine like terms: 3 + -3 = 0
0 + -7a = 10 + -3
-7a = 10 + -3

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

Divide each side by '-7'.
a = -1

Simplifying
a = -1

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