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Solve for x 5 plus 4x equals 3?
x= -.5
Solve 7 - x 4?
3
6 more than four times a number?
here is the mathematical expression, you need an equals sign and something it equals to actually solve for x but I hope this is what you needed or repost with what it equals 4x+4
How do you solve for the problem x squared minus 10 equals 4x plus 11?
x2-10 = 4x+11 x2-4x-10-11 = 0 x2-4x-21 = 0 (x+3)(x-7) = 0 x = -3 and x = 7
Solve by substitution y equals -4x - 7 and y equals 3x?
The easiest way to solve this system of equations is to solve for a variable in one of the equations. In the second equation, y = 3x. This can be substituted into the first equation: y = -4x - 7; 3x = = -4x - 7; 7x = -7; x = -1. Since we have determined that x equals -1, we can then substitute -1 into either equation to find our corresponding y-value. Thus: y = 3x; y = 3(-1) y = -3. Thus, the solution to this system of equations is (-1, -3).
How do you solve this equation -1-2x-4x equals -19?
-1-2x-4x=19-6x-1 = -19x = 3
Solve 8 4x 3 19 Solve 8 4x 3 19 The sum of a number and 11 is 4 Find the number Solve 310x 3 103x 3 x 7?
8(4x+ 3)
Solve for y 4x-y equals 7?
-3
4x-3 plus 11 equals 19?
x=2.75 This follows from the equation (4x - 3) + 11 = 19 and 4x = 11
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
How do you solve 5 plus 4x - 7 equals 4x plus 3 - 1x?
5+4x-7 = 4x+3-x 4x-2 = 3x+3 4x-3x = 3+2 x = 5
How do you solve -4x-4 equals -16?
-4x-4 equals -16. Add 4 to both sides; -4x equals -12. Divide both sides by -4; x equals 3.
How do you solve 20x plus 5y equals 15?
If: 20x+5y = 15 Then: y = -4x+3
What is the solution of 4x-3-8 equals 8?
4x-3-8 = 8 4x = 8+8+3 4x = 19 x = 4 and 3/4
Solve these equations 4x equals -12?
16
Solve for x 5 plus 4x equals 3?
x= -.5
How do you solve 4x plus 9 equals 7x plus 3?
4x+9 = 7x+3 4x-7x = 3-9 -3x = -6 x = 2
