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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
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∙ 12y ago
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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
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,.
How do you substitute y equals 4 into the equation x plus y equals 5?
y=4 x+y=5 so it wud be:::::: x+4=5 solve it from there by doing 1 step equation :)
What is one-half of one-third of one-fourth of 690?
this is a simple answer. you first do the problem one half of one third, which equals 0.166666667, then you do one fourth of one third, which equals 0.0833333333, then you do one fourth of 690, which equals 172.5 which would be your final answer. You need to take the problem step by step and solve it with a calculate or division to make it easier.
What does 5c-3 equals 2c 6 equals?
If you meant you want to solve for c on: 5c-3 = 2c+6 you have to simplify the formula. Step 1: Subtract 2c from both sides: 3c-3 = 6 Step 2: Add 3 to both sides 3c = 9 Step 3: Divide both sides by 3 c = 3
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You do not need any steps to solve X = 6! The solution is already given!!!X equals 6.
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
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
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
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,.
how do you do a Rubiks cube?
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How do you substitute y equals 4 into the equation x plus y equals 5?
y=4 x+y=5 so it wud be:::::: x+4=5 solve it from there by doing 1 step equation :)
How do I solve 17 divided by 5422 step by step?
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What is one-half of one-third of one-fourth of 690?
this is a simple answer. you first do the problem one half of one third, which equals 0.166666667, then you do one fourth of one third, which equals 0.0833333333, then you do one fourth of 690, which equals 172.5 which would be your final answer. You need to take the problem step by step and solve it with a calculate or division to make it easier.
What does 5c-3 equals 2c 6 equals?
If you meant you want to solve for c on: 5c-3 = 2c+6 you have to simplify the formula. Step 1: Subtract 2c from both sides: 3c-3 = 6 Step 2: Add 3 to both sides 3c = 9 Step 3: Divide both sides by 3 c = 3
Can you solve 2x 6 equals 4?
Yes you can answer it! -- Step 1. 2x(6)=4 Step 2. 2x=4/6 Step 3. 2x=0.6 (repeating) Step 4. x=0.6 (repeating)/ 2 Step 5. x=0.3 (repeating)
