5(2+x) + (3x-1) - 3(x+5) + (8x+7)
Expanding the terms:
10 + 5x + 3x - 1 - 3x - 15 + 8x + 7
Combining like terms:
15x - 16
So the final answer is:
15x - 16.
5(2+x) + (3x-1) - 3(x+5) + (8x+7)
Expanding the terms:
10 + 5x + 3x - 1 - 3x - 15 + 8x + 7
Combining like terms:
15x - 16
So the final answer is:
15x - 16.