Answer:like terms: 5x + -9x = -4x 6 + -2x = -12 + -4x Solving 6 + -2x = -12 + -4x Solving for variable 'x'.
Step-by-step explanation:
6 - 2x = 5x - 9x + 18 - 12 6 - 2x = -4x + 6 -2x = -4x 4x - 2x = 0 2x = 0 x = 0 / 2 x = 0.
Answer:
4cm
Step-by-step explanation:
40÷10=4 and each dm is 10 km
110x0.7= 77
110-77= 33
so 33 is your answer
Answer:
x=1/6
Step-by-step explanation:
The steps are in the picture below