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3(x+4) is the same as 3x+12 when the brackets are expanded out
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∙ 6y ago
Ruby Wesson
Ruby Wesson
Francesca Davies
Niyah Clarke
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Expand 3(x plus 4)?
You simply multiply the expression on the outside (in this case, 3) by each of the expressions inside the parentheses, and add everything up. In this case, 3x + 3 times 4.
What is the sum of 3x plus 2 and -4 plus 3?
The sum of 3x plus 2 and -4 plus 3 is 3x+1 if the equation is (3x+2)+(-4+3). If they are two separate questions, 3x+2 remains as itself while -4+3=-1.
What is the answer to -3X plus 14 equals -4?
-3x+14 = -4 -3x = -4-14 -3x = -18 x = 6
What is 4 plus 5x plus 3x?
4 + 8x
What is the answer to 3x plus 4 equals 16?
3x + 4 = 16 3x = 16 - 4 x = 12/3 x = 4
Expand 3(x plus 4)?
You simply multiply the expression on the outside (in this case, 3) by each of the expressions inside the parentheses, and add everything up. In this case, 3x + 3 times 4.
Expand 3(x plus 3)?
3(x plus 3) expanded --> 3x+9
What is the answer too 3x plus 3x plus 4 plus 4?
6x + 8
Expand the brackets openbracket 3x plus 4 closebracket openbracket x-2 closebracket?
(3x+4)(x-2) 3x2 -6x+4x-8 3x2-2x-8
What is the answer to 6x plus 4-3x?
It is: 3x+4
3x plus y plus 4 in the ymx plus b form?
The answer is y = -3x -4.
Generating equivalent expression 3x-9 plus 3x plus 5?
The equivalent expression of 3x-9 plus 3x plus 5 is negative 4.
38 4 plus 3 plus 7-3x?
38*4 + 3 + 7 - 3x = 162 - 3x
What is the answer to 4 plus 6x equals 5 plus 3x plus 7?
6x+4=3x+12 => 6x-3x=12-4 => 3x=8 => x=8/3=2.666...
What is the sum of 3x plus 2 and -4 plus 3?
The sum of 3x plus 2 and -4 plus 3 is 3x+1 if the equation is (3x+2)+(-4+3). If they are two separate questions, 3x+2 remains as itself while -4+3=-1.
3x plus 56 equals 2x plus 4?
3x+56 = 2x+4 3x-2x = 4-56 x = -52
What is the answer to 2x plus 3x-4-8x plus 5?
-3x + 1
