Answer:
-40
Explanation:
6 + 0.10x = 0.15x + 8
0.10x-0.15x=8-6
-0.05x=2
x=2/-0.05
to remove the decimal point, multiply 100 in the numerator and in the denominator since in the denominator , there are two digits after the decimal point
therefore, x=2×100/-0.05×100
x=200/-5
x=-40
hope it helps you