Answer: Solve for
x
x
by simplifying both sides of the equation, then isolating the variable.
Exact Form:
x
=
16
15
x
=
16
15
Decimal Form:
x
=
1.0
¯
6
x
=
Mixed Number Form:
x
=
1
1
15
Step-by-step explanation:
Try this option:
only the 1-st way, where 25x+40x=x(25+40)... =260.
Another way to calculate it is 25*4+40*4=100+160=260.
answer: way 1.
Answer:
it is -7 because the 2 make it like that
Step-by-step explanation:
The correct answer to this question would be list C.
Answer:
x=30
Step-by-step explanation:
2x+x+90=180 (anglesome prop.)
3x+90=180
3x=180-90=90
3x=90
x=90/3=30