7+4(2a+15)=2a+2(-3+3a)

Solution for 7+4(2a+15)=2a+2(-3+3a) equation:

Simplifying
7 + 4(2a + 15) = 2a + 2(-3 + 3a)

Reorder the terms:
7 + 4(15 + 2a) = 2a + 2(-3 + 3a)
7 + (15 * 4 + 2a * 4) = 2a + 2(-3 + 3a)
7 + (60 + 8a) = 2a + 2(-3 + 3a)

Combine like terms: 7 + 60 = 67
67 + 8a = 2a + 2(-3 + 3a)
67 + 8a = 2a + (-3 * 2 + 3a * 2)
67 + 8a = 2a + (-6 + 6a)

Reorder the terms:
67 + 8a = -6 + 2a + 6a

Combine like terms: 2a + 6a = 8a
67 + 8a = -6 + 8a

Add '-8a' to each side of the equation.
67 + 8a + -8a = -6 + 8a + -8a

Combine like terms: 8a + -8a = 0
67 + 0 = -6 + 8a + -8a
67 = -6 + 8a + -8a

Combine like terms: 8a + -8a = 0
67 = -6 + 0
67 = -6

Solving
67 = -6

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.