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What makes the number sentence true 60-20 equals 20 plus?
60 - 20 = 20 + 20=============
What is the answer to a plus b plus c equals 180 b equals 3a c equals 5a?
a + b + c = 180 b = 3a c = 5a Substituting the values of b and c into the first equation. a + 3a + 5a = 180 or 9a = 180 so that a = 20 then b = 3a = 3*20 = 60 and c = 5a = 5*20 = 100
Solve -2x plus 14 equals 20?
-2x+14=20 -2x=20-14 -2x=6 -2x/-2=6/-2 x=-3
Algebra 500 plus 200 plus 60 plus missing number equals 5267?
4507 5267 - 500 - 200 - 60 = 4507
5 plus 2 times 6 equals?
42
What is the answer for 4x plus 60 equals 4x plus 5?
The answer is that there is no such x - unless you define "plus" in some special way.
3x2 plus 4x-15 equals 0?
no 3x2=6 then 4x-15= -60 so 6 added with - 60 = -54
20 plus 20 plus 20 equals 60?
Yes.
4x plus 35-2x plus 25 equals 6?
4x+35-2x+25 = 6 2x+60 = 6 2x = 6-60 2x = -54 x = -27
Solve 4x plus 5x equals 60?
9x = 60x = 60/9 = 6 2/3 (or 6.67)
What makes the number sentence true 60-20 equals 20 plus?
60 - 20 = 20 + 20=============
What is the answer to 25 plus 20 plus 15 equals?
The answer to this question is 60.
4x-8 equals 12 plus 6x?
4x - 8 = 12 + 6x 4x - 6x = 12 + 8 -2x = 20 -x = 20/2 x = -10 Check: 4(-10) - 8 = 12 + 6(-10) -40 - 8 = 12 + -60 -48 = -48
What is m plus 40 equal 60?
A number "m" plus 40 equals 60. Therefore, 60 minus 40 equals m. m therefore equals 20.
What equals 60 and you have to use a plus and use the same number 3 times?
20+20+20=60
Solve the system of equations Enter your answer as an ordered pair 4x plus 7y equals 60 negative 4x plus 7y equals negative 4?
4X + 7Y = 60 -4X + 7Y = - 4 -----------------------+ 14Y = 56 Y = 4 --------- insert back into one of these equations to find X 4X + 7(4) = 60 4X + 28 = 60 4X = 32 X = 8 ------------check 4(8) + 7(4) = 60 32 + 28 = 60 60 = 60 ----------------checks, now second equation -4(8) + 7(4) = -4 -32 + 28 = -4 -4 = -4 --------------checks solution set. X = 8 Y = 4 (8,4)
Solve X -2x plus 10 plus 4x equals to 70?
x - 2x + 10 + 4x = 70 Combine like terms: 3x + 10 = 70 Subtract 10 from both sides: 3x = 60 Divided both sides by 3: x = 20
