Answer:
X=6
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
15=7x+3−5x
15=7x+3+−5x
15=(7x+−5x)+(3)(Combine Like Terms)
15=2x+3
Step 2: Flip the equation.
2x+3=15
Step 3: Subtract 3 from both sides.
2x+3−3=15−3
2x=12
Step 4: Divide both sides by 2.
2x2=122
x=6
29
0.11v=3.19
Divide:
3.19÷0.11=29
v=29
Answer: t = 5
4 = 2 + 2/ 5 t
4 = 2 +2/ 5
180
What you have to do is multiply all of them.
9 x 4 x 5 = 180