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45+4 = 49 49/7=7 7*7=49-4=45 so x=7
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Solve for y 7x plus y equals 4?
7x + y = 4y = 4 - 7x
How do you solve -7x plus 6 plus 7x-2?
-7x + 6 + 7x - 2 = 4
How do you solve 6 equals 7x plus x?
6 = 7x + x First, add 7x and x.6 = 8xNow, divide both sides by 8.6/8 = xSimplify the answer.3/4 = x.
What is 7x - 4 equals 9x plus 10?
7x-4=9x+10-14=2xx=-7
What is the answer to 9x minus 4 equals 7x plus 8?
9x-4 = 7x+8 9x-7x = 8+4 2x = 12 x = 6
Solve for y 7x plus y equals 4?
7x + y = 4y = 4 - 7x
What is the solution of x 7x plus 17 equals 45?
7x+17 = 45 7x = 45-17 7x = 28 x = 4
How do you solve 7x equals 2x-4?
7x=2x-4 5x=-4 x=-4/5
How do you solve 7x-2 equals x plus 4?
7x-4=x+2 7x=x+2+4 7x=x+6 7x-x=6 6x=6 X=1
How do you solve 10x plus 4 equals 7x 31?
There is no symbol between 7x and 31. Please resubmit using words eg "plus", "equals" etc.
7x divided by 4 equals 1 divided by 8. Solve for X?
7x/4 = 1/8 (7x/4) x (8) = (1/8) x (8) 14x = 1 x = 1/14
How do you solve this eqation 7x plus 2 equals 3x-2 what is the value of x?
7x+2 = 3x-2 7x-3x = -2-2 4x = -4 x = -1
How would you solve this question 3x2 -7x x equals - 4?
If you mean 3x2-7x+x = -4 then there are no solutions because the discriminant of the quadratic equation is less than zero.
How do you solve -7x plus 6 plus 7x-2?
-7x + 6 + 7x - 2 = 4
What is the answer to 7x-4 equals 60?
7x - 4 = 60 7x = 64 x = 9.14
How do you solve 6 equals 7x plus x?
6 = 7x + x First, add 7x and x.6 = 8xNow, divide both sides by 8.6/8 = xSimplify the answer.3/4 = x.
How do i solve x x-2 equals 7x?
assuming the gap before x-2 is a +, then x+x-2=7x, so 2x-2=7x, so 5x=-2, so x=-.4
