Advertisements
Advertisements
प्रश्न
Simplify: 2x - y + 5 - (x - y)
योग
Advertisements
उत्तर
2x - y + 5 - (x - y)
⇒ 2x - y + 5 - (x - y)
⇒ 2x - x + 5
⇒ x + 5
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
What must be added to 2a3 + 5a – a2 – 6 to get a2 – a – a3 + 1?
Find the excess of 4m2 + 4n2 + 4p2 over m2+ 3n2 – 5p2
By how much is 3x3 – 2x2y + xy2 -y3 less than 4x3 – 3x2y – 7xy2 +2y3
If m = 9x2 - 4xy + 5y2 and n = - 3x2 + 2xy - y2 find: 2m - n
Simplify: 5(x − 4) − 3(x − 4) + 7(x − 4)
Evaluate: (5m - 2n)(5m + 2n)(25m2 + 4n2)
Multiply: x3 - 3y3 and 4x2y2
Simplify: `"6k"/7 - ("8k"/9 - "k"/3)`
Simplify: `"x"/5 + "x + 1"/2`
Simplify: `"3y"/5 - "y + 2"/2`
