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What is x in this equation 3x plus 4 equals -11?
3x+4=-11 3x=-15 x=-5
What is-73 plus 3x equals 15 plus 11x what does x equal?
x = -11
3x plus 4 equals -11?
3x + 4 = -11 Subtract 4 from both sides: 3x = -15 Divide both sides by 3: x = -5
What is the answer to 3x plus 12x equals 15?
3x+12x = 15 15x = 15 x = 1
What is 5x plus 3 equals 3x plus 11?
5x+3 = 3x+11 5x-3x = 11-3 2x = 8 x = 4
What is x in this equation 3x plus 4 equals -11?
3x+4=-11 3x=-15 x=-5
What is-73 plus 3x equals 15 plus 11x what does x equal?
x = -11
What is 3x plus 5y equals 16 plus -3x -6y equals -15?
no
3x plus 4 equals -11?
3x + 4 = -11 Subtract 4 from both sides: 3x = -15 Divide both sides by 3: x = -5
What does x equals in 3x plus 11 plus 5x equals 75?
3x+11+5x=75(add 5x and 3x) 8x+11=75(-11) 8x=64(/ 8) x=8(ANSWER)
What is the answer to 3x plus 12x equals 15?
3x+12x = 15 15x = 15 x = 1
What is -3x plus 5 plus 6 equals -15?
-3x + 5 + 6 = -15 Multiply by -1 (swap all signs): 3x - 5 - 6 = 15 Combine like terms on left side: 3x - 11 = 15 Add 11 to both sides: 3x = 26 Divide both sides by 3: x = 26/3 or 8.66...
What is 5x plus 3 equals 3x plus 11?
5x+3 = 3x+11 5x-3x = 11-3 2x = 8 x = 4
How to Solve the system using substitution 3x plus 2y equals 7 y equals negative 3x plus 11?
Where is y in the first equation, you put its equivalent (=) -3x + 11 The first equation is then transformed into: 3x + 2*(-3x + 11) = 7. Then you get: 3x + (-6x) + 2*11 = 7 <=> -3x + 22 = 7 <=> 22 - 7 = 3x <=> 3x = 15 <=> x = 15/3 <=> x = 5. Then you substitute the x in the second equation by its equivalent so, (x = 5) y = -3*x + 11 <=> y = -3*5 + 11 <=> y = -15 + 11 <=> y = -4. x = 5. y = -4.
6x - 6y plus 11 equals 17 9y equals 3x plus 15 Solve the system of equations and enter the solution as an ordered pair?
(0,7)
3x plus 11 equals x plus 3?
3x + 11 = x + 3 2x = -8 x = -4
15 plus 14 plus 14 plus 11 plus 2x plus x equals 75?
15 + 14 + 14 + 11 + 2x + x = 75 Collect like terms 54 + 3x = 75 Subtract 54 3x = 21 Divide by 3 x = 7 ■
