Answer:
1 solution
Step-by-step explanation:
22 1/4 or 22.25
4x + 7 = 92
4x = 85
x = 22 1/4
-3x+6 = -4x
6 = -x
x = -6
check:
-6*-3 = 18 +6 =24
-6*-4 = 24
number = -6