5.20 time 8/100 the answer is0.42 and 0.42plus 5.20
98+(3x-17)=180
81+3x=180
180-81=3x
3x=99
x=33
Answer:
If you need the equation: 10x - 12
If you need the equation more simplified: x - 1.2
Step-by-step explanation:
(2x + 7) - (8x + 5)
Move the parts of the equation around
(2x + 8x) - (7 + 5)
Add 2x and 8x together
10x - (7 + 5)
Add 7 and 5 together
10x - 12
If you need it even more simplified, continue
10x - 12
Divide by 10
x - 12/10
Simplify
x - 1.2
I Hope That This Helps! :)
-4 because the formula is y2-y1/x2-x1 n u jus plug in the values for x n y.