answersLogoWhite

0

7x-40 = -3x

Add 40 and add 3x to both sides:-

7x-40+40+3x = 3x-3x+40

10x = 40

Divide both sides by 10:-

x = 4

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

How do you do that step on camp rock 2?

it depends on wat dance u are takin about


What is a Multi step equation that solves for X equals 6?

You do not need any steps to solve X = 6! The solution is already given!!!X equals 6.


What is a 2 step equation that equals 13?

A 2-step equation that equals 13 could be: 2x + 7 = 13. To solve this equation, first subtract 7 from both sides to isolate the variable: 2x = 6. Then, divide both sides by 2 to solve for x: x = 3. Therefore, when x = 3, the equation 2x + 7 equals 13.


How can you solve -2x equals -4x plus 24 step by step?

-2x = -4x + 24 -2x + 4x = 24 2x = 24 x = 24/2 x = 12


What is a multi-step equation that equals 27?

A multi-step equation that equals 27 could be (3x + 9 = 27). To solve for (x), first subtract 9 from both sides to get (3x = 18), and then divide by 3 to find (x = 6).


How do you Solve for n n4 equals 12?

Step 1: 4n=12 Step 2: divide both sides by 4 Step 3: 4n/4 = 12/4 Step 4: reduce Step 5: n=12/4 Step 6: n=3


What is a multi step equation that equals 13?

13


how do you do a Rubiks cube?

step 1 the daisy


How do I solve 17 divided by 5422 step by step?

0.0031


How do you solve the math problem solve for y when the problem is y-2 plus 3y equals 10 step by step please?

If: y-2+3y =10 Then: y+3y = 10+2 And: 4y = 12 Divide both sides by 4 to find the value of y: y = 3


What is 3.895 0.44 0.625-0.177?

To solve the expression, we first perform the operations step by step. Start with 3.895 + 0.44 + 0.625, which equals 4.96. Then, subtract 0.177 from 4.96, resulting in 4.783. Therefore, the final answer is 4.783.


How do you do two step equations?

You will have to break it down, for example: 5x + 40= 60 -40 -40 ----------- 0 20 so 20 divided by 5 is 4 so x equals 4, thats how you do it,.