3 years ago

20+17v=-6+15v solve for v

Mathematics

2 answers:

oksano4ka [1.4K]3 years ago

4 0

20+17v=-6+15v
Subtract 20 from both sides.
17v=-26+15v
Subtract 15v from both sides.
2v=-26
Divide -26 by2.
v=-13

Ksenya-84 [330]3 years ago

3 0

S20+17v=-6+15v
try to get the placeholder on only one side
subtract 15v from both sides
20+2v=-6
subtract 20 from both sides
2v=-26
divide both sides by 2
v=-13

You might be interested in

A rectangular box is x feet long and x feet wide. The volume of the box is (4x8 + 3x6) cubic feet. What polynomial represents th

andreev551 [17]

$V=length\times width \times height\\\\\dfrac{V}{length\times width}=height\\\\\dfrac{4x^{8}+3x^{6}}{x^{2}}=height\\\\height=4x^{6}+3x^{4}$

5 0

3 years ago

Find the mean 1,10,7,6,4,8 absolute devation

madreJ [45]

Answer:

Step-by-step explanation:

can i get u kno wah

8 0

3 years ago

A manufacturer of shipping boxes has a box shaped like a cube. The side length is

Debora [2.8K]

The vol. of a cube of side length s is V=s^3.

So, if the side length is 5a+4b, then the volume of the cube is

V(a, b) = (5a+4b)^3. This could, of course, be expanded, using the binomial theorem, but there's no point in doing so.

7 0

3 years ago

3 + (-3)^2 - (9 +7)^0

MatroZZZ [7]

Answer:

Step-by-step explanation:

3+(−3)^2−(9+7)^0

=3+9−(9+7)^0

=12−(9+7)^0

=12−16^0

=12−1

=11

any number to the power of 0 is ALWAYS 1

3 0

3 years ago

Read 2 more answers

Solve the equation. Check your answer.<br><br> 6y - 10 - 4y + 9 = 0

Kaylis [27]

$6y-10-4y+9=0\\\\(6y-4y)+(-10+9)=0\\\\2y-1=0\ \ \ |+1\\\\2y=1\ \ \ \ |:2\\\\\boxed{y=0.5}$

3 0

3 years ago