3 years ago

7x-3=7x+5 no solution answer and steps

Mathematics

2 answers:

vlada-n [284]3 years ago

8 0

Answer:

x=8

Step-by-step explanation:

7x-3=7x+5

Subtract 7 on both sides

x-3=5

Add 3 on both sides

x=8

sesenic [268]3 years ago

7 0

Answer:

0=8

Step-by-step explanation:

You might be interested in

A cylinder and a cone have the same base and altitude. If the volume of the cone is 30 cubic inches, what is the volume of the c

tatuchka [14]

Answer:

im not completely sure but I'd say 30

Step-by-step explanation:

well I'm not sure but if they have the same base and altitude you'd think they might have the same volume, but I'm not exactly sure

6 0

3 years ago

Please help! Find the x-intercepts of the parabola with vertex (-4, 2) and y-intercept (0, -30). Write your answer in this form:

ch4aika [34]

X1-y1
x2-y2

-4-3
0+30

-6
30

the answer would be -0.2

6 0

3 years ago

Please tell me the last one, 12 and 8

arlik [135]

The number of the day is 60 because the LCM is 30

4 0

3 years ago

Please help me if possible

qaws [65]

Answer:

obtuse triangle

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

2[3x-(4x-6)]=5(x-6) Solve and answer the linear equation.

OleMash [197]

Answer: x = 6

Step-by-step explanation:

2[3x - (4x - 6)] = 5(x - 6)

2[3x - 4x + 6] = 5x - 30

2[-x + 6] = 5x - 30

-2x + 12 = 5x - 30

+2x +2x

12 = 7x - 30

+30 +30

42 = 7x

$\frac{42}{7} = \frac{7x}{7}$

6 = x

8 0

3 years ago

7x-3=7x+5 no solution answer and steps ​

7x-3=7x+5 no solution answer and steps