0
-1-2x-4x=19
-6x-1 = -19
x = 3
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What is the solution to this equation x plus 12 equals -5?
7
What are the solutions to the simultaneous equations of 2x -3y equals 4 and 5x plus 2y equals 1?
Equations: 2x-3y = 4 and 5x+2y = 1 Multiply all terms in 1st equation by 5 and all terms in 2nd equation by 2:- So: 10x-15y = 20 and 10x+4y = 2 Subtract the 2nd equation from the 1st equation: -19y = 18 => y = -18/19 By substitution the solutions are: x = 11/19 and y = -18/19
What -19 x - 30 equals?
-49
If 19 percent of x equals 45?
x = 45 x 100/19 = 236.84
What is the solution to the following equation x2 plus 3x plus 7 equals 0?
x^2 + 3x +7 = 0 doesn't factor neatly. Applying the quadratic equation, we find two imaginary solutions: (-3 plus or minus the square root of -19) divided by 2x = -1.5 + 2.179449471770337ix = -1.5 - 2.179449471770337iwhere i is the square root of negative 1
How do you solve -2 - 19 equals -43?
You cannot solve it since it is not a true equation.
Solve for y in the equation 4y plus 7 equals 19?
4y + 7 = 19 ∴ 4y = 12 ∴ y = 3
Solve the following equation 19-2t equals 7?
19-2t = 7 -2t = 7-19 -2t = -12 t = 6
How do you solve this equation 19 equals f plus 5?
19 = f + 5 Subtract 5 from both sides: 14 = f
What is x plus 19 equals 42?
It's a linear equation in 'x'.To solve it:x + 19 = 42Subtract 19 from each side of the equation:x = 23
Solve the equation 9a-a equals 19 plus 7a?
9a-a = 19+7a 8a = 19+7a 8a - 7a = 19 + 7a - 7a 1a = 19 a = 19
How do you set the equation in algebra for 42 nickes to 19 dimes to solve?
how do you set the equation in algebra to solve 42 nickles to 19 dimes
19 Solve this equation y 9 plus 5 0?
The answer to the equation 9 plus 5 times 0 equals 45. This was taught in 5 grade math.
What should be added to both sides of this equation to solve for the variable r plus -12 equals 19?
You add 12... r + (-12) = 19 r + (-12) + 12 = 19 + 12 r = 31
What is p-13 equals 6?
An equation where p = 19
SOLVE -114 equals -6K SO K equals?
-108
How do you solve 19 equals a plus 5?
A is 14
