Question

3.2 - 9x + 7.1 - 3x help

Answer 1

well u would combine like terms so 3.2 + 7.1 and -9x - 3x and yea :)

Answer 2

leaving you with 10.3 - 12x right?

Answer 3

yea

Answer 4

then by subtracting 10.3 on both sides, it now leaves you -12x = -10.3 and to find x simply divide the -12 and x = -10.3/-12 the negatives cancel out and the answer is what the calculator blesses u with