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The equation y = 7x + 10 can be solved when we know that y = 3. Using basically algebra, the value of x can be determined, which is -1. Simply subtract 10 from both sides of the equation and then divide both sides by 7.
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∙ 10y ago
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What is -10 plus 7x plus 4x equals 78?
It is an equation and the value of x is 8
What is the value of (5x plus 2y plus 19) plus (9y plus 7x-10)?
It is 12x + 11y + 9.
What is 3 plus 3x plus 7x equals 13?
3+3x+7x=13 3x+7x=10 10x=10 x=1
What is the measure of 7x plus 27?
The measure of 7x + 27 depends on the value of x.
What is the value of the discriminant of the polynomial 4x2 plus 7x plus 4?
zero
X2 plus 7x plus 10 equals?
The value of x2+7x+10 depends on the value of X. If x=1, then x2+7x+10 = 18 If x=2, then x2+7x+10 = 28 If x=3, then x2+7x+10 = 40 and so forth
What is -10 plus 7x plus 4x equals 78?
It is an equation and the value of x is 8
What is the value of (5x plus 2y plus 19) plus (9y plus 7x-10)?
It is 12x + 11y + 9.
7x plus 8 equals 4x-10?
Presumably this is an equation in which the value of x is to be found. 7x+8 = 4x-10 7x-4x = -10-8 3x = -18 x = -6
7 plus 7x--2x plus 3?
7 plus 7x--2x plus 3 is: 7 + 7x + 2x + 3 = 0 9x + 10 = 0 9x = -10 x = -10/9 = -1 1/9
What is 3 plus 3x plus 7x equals 13?
3+3x+7x=13 3x+7x=10 10x=10 x=1
What is the measure of 7x plus 27?
The measure of 7x + 27 depends on the value of x.
What is the y intercept of y equals 7x plus 10?
The Y intercept of y=7x+10 is 10.
What is the factor trinomial 2x plus 7x plus 10?
10 + 9x
Factor x2 plus 7x plus 10?
1
What is the value of the discriminant of the polynomial 4x2 plus 7x plus 4?
zero
What is 7x - 4 equals 9x plus 10?
7x-4=9x+10-14=2xx=-7
