Answer:
Step-by-step explanation:
3x+2x+7=22
5x+7-7=22-7
5x=15
5x/5=15/5
X=3
Answer:
Step-by-step explanation:
I'm assuming you are trying to find m. In order to do so, you need to get m on one side.
Before doing that let's multiple -2 and -3m by
add to both sides
I would get rid of the fraction so I'd multiply both sides by
divide both sides by -12m
which can be simplified to
ALL UNLESS THAT IS A POWER
Answer:
7x ³⁹¹
Step-by-step explanation:
1: "x3" was replaced by "x^3".
Answer:
450*3x x = each year
Step-by-step explanation:
450*3*5=6750
Answer:
x = 70.71
Step-by-step explanation:
log 2x² + 2 = 6.
log 2x² + log 100= log 10⁶.
2x² × 100 = 10⁶
2x² = 10⁶/100
2x² = 10⁴
x² = 10⁴/2
x² = 5000
x = √5000
x is approximately 70.71
x = 70.71