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To combine the expressions (-4x + 3y + x) and (-2z + 2y), first simplify the first expression by combining like terms: (-4x + x = -3x), so it becomes (-3x + 3y). Now, add the second expression: (-3x + 3y - 2z + 2y). Combining the (y) terms gives you (-3x + 5y - 2z). The final result is (-3x + 5y - 2z).
What else can I help you with?
Answer for 3y2-2y plus 6xy-4x?
3y2 - 2y + 6xy - 4x = y(3y - 2) + 2x(3y - 2) = (y + 2x)*(3y - 2)
Is 4x plus 3y-2z a polynomial?
See definition of polynomial and monomials. You will see.
What is 2x-3x plus 4x plus 3y-2y?
3x + y
How do you solve 3x plus 2y equals 4 4x plus 3y equals 7?
You need to organise your question properly. 3x+2y=4 4x + 3y= 7? Is 4 4x = 44x or 4-4x or 4+4x How can there be 2 equal signs in 1 equation?
X plus 7x plus 3y - y?
x+7x+3y-y =8x+2y =2(4x+y)
Answer for 3y2-2y plus 6xy-4x?
3y2 - 2y + 6xy - 4x = y(3y - 2) + 2x(3y - 2) = (y + 2x)*(3y - 2)
5x plus 3y-x plus 10-2y?
5x + (3y-x) + (10-2y) = 5x + 3y - x + 10 -2y = 5x - x + 3y - 2y + 10 = 4x + y +10
What is 6x plus 3y-2x-5y?
4x-2y
Is 4x plus 3y-2z a polynomial?
See definition of polynomial and monomials. You will see.
What does 4x plus 3y-2x plus y equal?
4x+3y-2x+y 4x-2x+3y+y 2x+4y Taking out 2 common 2(x+2y) Hence the required answer is 2(x+2y)
What is 2x-3x plus 4x plus 3y-2y?
3x + y
Solve 4x plus 3y equals 8x plus y for y?
4x + 3y = 8x + y so 3y - y = 8x - 4x ie 2y = 4x so y = 2x
What is 8x plus y plus 4x plus 2y?
It simplifies to: 12x+3y
How do you solve 3x plus 2y equals 4 4x plus 3y equals 7?
You need to organise your question properly. 3x+2y=4 4x + 3y= 7? Is 4 4x = 44x or 4-4x or 4+4x How can there be 2 equal signs in 1 equation?
X plus 7x plus 3y - y?
x+7x+3y-y =8x+2y =2(4x+y)
What is X plus y plus 4x-3x plus 2y plus 3y equal to?
Collecting like terms they are equal to: 2x+6y
Can you solve the simultaneous equation 4x plus 3y equals 4 and x-2y equals -10 with steps?
4x + 3y = 4 x - 2y = -10, so add 2y to both sides gives x=2y-10, replace this into first equation gives: 4(2y-10) + 3y = 4, expand that gives 8y-40+3y=4, add 40 to both sides, this gives: 8y + 3y =44, or 11y = 44 giving you y=4. You have solved for y, now solve for x: 4x + 3y = 4, gives 4x +12 = 4, or 4x=-8 giving x=-2. So x=-2 and y=4. QED.
