49-2=3a-10a

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Solution for 49-2=3a-10a equation:


Simplifying
49 + -2 = 3a + -10a
Combine like terms: 49 + -2 = 47
47 = 3a + -10a
Combine like terms: 3a + -10a = -7a
47 = -7a
Solving
47 = -7a
Solving for variable 'a'.
Move all terms containing a to the left, all other terms to the right.
Add '7a' to each side of the equation.
47 + 7a = -7a + 7a
Combine like terms: -7a + 7a = 0
47 + 7a = 0
Add '-47' to each side of the equation.
47 + -47 + 7a = 0 + -47
Combine like terms: 47 + -47 = 0
0 + 7a = 0 + -47
7a = 0 + -47
Combine like terms: 0 + -47 = -47
7a = -47
Divide each side by '7'.
a = -6.714285714
Simplifying
a = -6.714285714

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