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5x-4x+3=7
just adding steps
5x-4x+3=7
you put numbers to getter but change sign
5x-4x=7-3
5x-4x=4
then it is clear
5(4)-4(4)=7
20-16=7
so as he said x=4
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∙ 14y ago
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What is 3 plus 5x equals 13 plus 4x?
5x - 4x = 13 - 3 ie x = 10
How do you solve that problem 4x-3-5x plus 7 equals 6?
4x - 3 - 5x + 7 = 6 4x - 5x = 3 - 7 + 6 -1x = 2 x = -2
What is the answer to 5x plus 3-4 plus 4x?
5x + 3 - 4 + 4x = 9x -1
If 8X plus 5X plus 2X plus 4X equals 114 then 5X plus 3 equals?
Then x = 6 Therefore; 5x + 3 = 33 First you have to solve the value of X: 8X + 5X + 2X +4X = 114; OR 19x = 114. When you divide both sides of the equation by 19 to solve for X, you find that X = 6. Ergo, 5X + 3 = 30 + 3 = 33; hence, 5X + 3 = 33.
What is 4X plus X?
4x + -x = 3x
What is 3 plus 5x equals 13 plus 4x?
5x - 4x = 13 - 3 ie x = 10
If 8x plus 5x plus 2x plus 4x equals 114 the 5x plus 3 equals?
33
How do you solve 5x plus 3 equals 4x?
5x + 3 = 4xSubtract 3 from each side:5x = 4x - 3Subtract 4x from each side:x = -3
What is -4x plus 3 equals -5x plus 3?
-4x + 3 = -5x + 3add 5x to each sidex + 3 = 3subtract three from each sidex = 0
If 8x plus 5x plus 2x plus 4x equals 114 then what would 5x plus 3 equal?
8x + 5x + 2x + 4x = 114 19x = 114 x = 6 then 5x + 3 = 5*6 + 3 = 33
How do you solve that problem 4x-3-5x plus 7 equals 6?
4x - 3 - 5x + 7 = 6 4x - 5x = 3 - 7 + 6 -1x = 2 x = -2
I would like to know what is -4x plus 5x plus 4 equals 7?
-4x +5x +4 =7 x + 4 = 7 x = 3
5x-10 equals -7 plus 4x?
x=3 That wasn't hard at all. 5x-10=-7+4x -4x -4x _____________ x-10=-7 +10 +10 _____________ x=3
What is the answer to 5x plus 3-4 plus 4x?
5x + 3 - 4 + 4x = 9x -1
X2 plus 4x - 9 equals 5x plus 3?
x2 + 4x - 9 = 5x + 3 ∴ x2 - x - 12 = 0 ∴ (x + 3)(x - 4) = 0 ∴ x ∈ {-3, 4}
What are solutions to the equation x2 plus 4x-9 equals 5x plus 3?
x2+4x-9 = 5x+3 x2+4x-5x-9-3 = 0 x2-x-12 = 0 (x+3)(x-4) = 0 x = -3 or x = 4
If 8X plus 5X plus 2X plus 4X equals 114 then 5X plus 3 equals?
Then x = 6 Therefore; 5x + 3 = 33 First you have to solve the value of X: 8X + 5X + 2X +4X = 114; OR 19x = 114. When you divide both sides of the equation by 19 to solve for X, you find that X = 6. Ergo, 5X + 3 = 30 + 3 = 33; hence, 5X + 3 = 33.
