2a+3a-7+2=35-5a

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Solution for 2a+3a-7+2=35-5a equation:


Simplifying
2a + 3a + -7 + 2 = 35 + -5a

Reorder the terms:
-7 + 2 + 2a + 3a = 35 + -5a

Combine like terms: -7 + 2 = -5
-5 + 2a + 3a = 35 + -5a

Combine like terms: 2a + 3a = 5a
-5 + 5a = 35 + -5a

Solving
-5 + 5a = 35 + -5a

Solving for variable 'a'.

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

Add '5a' to each side of the equation.
-5 + 5a + 5a = 35 + -5a + 5a

Combine like terms: 5a + 5a = 10a
-5 + 10a = 35 + -5a + 5a

Combine like terms: -5a + 5a = 0
-5 + 10a = 35 + 0
-5 + 10a = 35

Add '5' to each side of the equation.
-5 + 5 + 10a = 35 + 5

Combine like terms: -5 + 5 = 0
0 + 10a = 35 + 5
10a = 35 + 5

Combine like terms: 35 + 5 = 40
10a = 40

Divide each side by '10'.
a = 4

Simplifying
a = 4

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