2a+7(4)=10

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Solution for 2a+7(4)=10 equation: 


Simplifying
2a + 7(4) = 10

Multiply 7 * 4
2a + 28 = 10

Reorder the terms:
28 + 2a = 10

Solving
28 + 2a = 10

Solving for variable 'a'.

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

Add '-28' to each side of the equation.
28 + -28 + 2a = 10 + -28

Combine like terms: 28 + -28 = 0
0 + 2a = 10 + -28
2a = 10 + -28

Combine like terms: 10 + -28 = -18
2a = -18

Divide each side by '2'.
a = -9

Simplifying
a = -9

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